Finding the Third Proportional to 1,570,977 and 2,402,118

Step by Step Solution

1. Step 1: Write the proportion equation
   1,570,977 : 2,402,118 = 2,402,118 : x
2. Step 2: Convert to fraction form
   1,570,977/2,402,118 = 2,402,118/x
3. Step 3: Cross multiply
   1,570,977x = 2,402,118 × 2,402,118
4. Step 4: Simplify right side
   1,570,977x = 5,770,170,885,924
5. Step 5: Solve for x
   x = 5,770,170,885,924/1,570,977
6. Step 6: Final answer
   x = 3,672,982.41